fonticon cheetsheet

自定义图标

fa-search-o
fa-search
fa-heart
fa-tags
fa-chevron-left
fa-chevron-right
fa-question-circle
fa-arrow-up
fa-eye
fa-thumb-tack
fa-external-link
fa-github
fa-rss
fa-globe
fa-envelope
fa-angle-double-up
fa-angle-double-down
fa-angle-left
fa-angle-right
fa-spinner
fa-folder-o
fa-smile-o
fa-frown-o
fa-meh-o
fa-calendar-o
fa-archives
fa-weibo
fa-wink
fa-grin
fa-cool
fa-angry
fa-crying